文件 Campaign Adobe Campaign Standard - Android 推播通知快速入門手冊

新增服務以傳送通知

Last update: Fri Jul 28 2023 00:00:00 GMT+0000 (Coordinated Universal Time)

主題：
Push

建立對象：

Experienced

在本部分中，我們將使用傳播從Adobe Campaign收到的訊息 Android Notification Manager. Notification manager 用於通知使用者已發生的事件。
這是您告訴使用者背景中發生某些事情的方式：

啟動 Android Studio
開啟 ACSPushTutorial 專案
展開專案結構
以滑鼠右鍵按一下封裝資料夾(com.example.acspushtutorial)和 New ->Java Class
命名此類別 MyService 並確保其延伸 FirebaseMessagingService
建立 sendNotification 這個類別中的方法。在此方法中，您需要使用 NotificationCompat.Builder 物件。若要顯示通知，請呼叫 NotificationManagerCompat.notify()，向其傳遞通知的唯一ID和的結果 NotificationCompat.Builder.build().

package com.example.pushmessaging;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.media.RingtoneManager;
import android.net.Uri;
import android.os.Build;
import android.util.Log;

import androidx.core.app.NotificationCompat;

import com.google.firebase.messaging.FirebaseMessagingService;
import com.google.firebase.messaging.RemoteMessage;

import java.util.Map;

public class MyService extends FirebaseMessagingService {
@Override
public void onMessageReceived(RemoteMessage remoteMessage)
{
Map<String,String> data  = remoteMessage.getData();
Log.d("data payload: ", data.toString());
sendNotification(remoteMessage);
}


private void sendNotification(RemoteMessage message) {
Intent intent = new Intent(this, MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent, PendingIntent.FLAG_ONE_SHOT);

String channelId = "0";
Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder =
        new NotificationCompat.Builder(this, channelId)
                .setSmallIcon(R.drawable.ic_launcher_background)
                .setContentTitle("Message from AEM")
                .setContentText(message.getData().get("body"))
                .setAutoCancel(true)
                .setSound(defaultSoundUri)
                .setContentIntent(pendingIntent);

NotificationManager notificationManager =
        (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

// Since android Oreo notification channel is needed.
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
    NotificationChannel channel = new NotificationChannel(channelId,
            "Channel human readable title",
            NotificationManager.IMPORTANCE_DEFAULT);
    notificationManager.createNotificationChannel(channel);
}

notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());
}
}

修改 AndroidManifest.xml

將已建立的服務新增至 AndroidManifest.xml. 最終的 AndroidManifest.xml 應如下所示：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.pushmessaging">

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

    <application
        android:name=".MainApp"
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <service
            android:name=".MyService"
            android:exported="false">
            <intent-filter>
                <action android:name="com.google.firebase.MESSAGING_EVENT" />
            </intent-filter>
        </service>

        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

執行應用程式

按一下「」，執行應用程式 綠色箭頭 在工具列上或從 Run 功能表。

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